Merge branch 'maint'

[platform/upstream/isl.git] / isl_aff_private.h

diff --git a/isl_aff_private.h b/isl_aff_private.h
index 1b5ab70..5a7c3e0 100644 (file)
--- a/isl_aff_private.h
+++ b/isl_aff_private.h
@@ -31,6 +31,22 @@ struct isl_pw_aff {
        struct isl_pw_aff_piece p[1];
 };
 
+struct isl_pw_multi_aff_piece {
+       isl_set *set;
+       isl_multi_aff *maff;
+};
+
+struct isl_pw_multi_aff {
+       int ref;
+
+       isl_space *dim;
+
+       int n;
+
+       size_t size;
+       struct isl_pw_multi_aff_piece p[1];
+};
+
 __isl_give isl_aff *isl_aff_alloc(__isl_take isl_local_space *ls);
 
 __isl_give isl_aff *isl_aff_reset_space_and_domain(__isl_take isl_aff *aff,
@@ -40,9 +56,13 @@ __isl_give isl_aff *isl_aff_reset_domain_space(__isl_take isl_aff *aff,
 __isl_give isl_aff *isl_aff_realign_domain(__isl_take isl_aff *aff,
        __isl_take isl_reordering *r);
 
+__isl_give isl_aff *isl_aff_normalize(__isl_take isl_aff *aff);
+
 __isl_give isl_aff *isl_aff_expand_divs( __isl_take isl_aff *aff,
        __isl_take isl_mat *div, int *exp);
 
+__isl_give isl_pw_aff *isl_pw_aff_alloc_size(__isl_take isl_space *space,
+       int n);
 __isl_give isl_pw_aff *isl_pw_aff_reset_space(__isl_take isl_pw_aff *pwaff,
        __isl_take isl_space *dim);
 __isl_give isl_pw_aff *isl_pw_aff_reset_domain_space(
@@ -66,4 +86,19 @@ __isl_give isl_multi_aff *isl_multi_aff_drop_dims(
        __isl_take isl_multi_aff *maff,
        enum isl_dim_type type, unsigned first, unsigned n);
 
+__isl_give isl_pw_multi_aff *isl_pw_multi_aff_reset_domain_space(
+       __isl_take isl_pw_multi_aff *pwmaff, __isl_take isl_space *space);
+__isl_give isl_pw_multi_aff *isl_pw_multi_aff_reset_space(
+       __isl_take isl_pw_multi_aff *pwmaff, __isl_take isl_space *space);
+__isl_give isl_pw_multi_aff *isl_pw_multi_aff_add_disjoint(
+       __isl_take isl_pw_multi_aff *pma1, __isl_take isl_pw_multi_aff *pma2);
+
+__isl_give isl_pw_multi_aff *isl_pw_multi_aff_project_out(
+       __isl_take isl_pw_multi_aff *pma,
+       enum isl_dim_type type, unsigned first, unsigned n);
+
+__isl_give isl_pw_multi_aff *isl_pw_multi_aff_substitute(
+       __isl_take isl_pw_multi_aff *pma, enum isl_dim_type type, unsigned pos,
+       __isl_keep isl_pw_aff *subs);
+
 #endif